29867199

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 40524000

約数和(自身を除く): 10656801

約数列:

[1, 3, 109, 149, 327, 447, 613, 1839, 16241, 48723, 66817, 91337, 200451, 274011, 9955733, 29867199]

約数ペア:

[(1, 29867199), (3, 9955733), (109, 274011), (149, 200451), (327, 91337), (447, 66817), (613, 48723), (1839, 16241)]